CN201487724U - High-power LED street lamp - Google Patents
High-power LED street lamp Download PDFInfo
- Publication number
- CN201487724U CN201487724U CN2009201734577U CN200920173457U CN201487724U CN 201487724 U CN201487724 U CN 201487724U CN 2009201734577 U CN2009201734577 U CN 2009201734577U CN 200920173457 U CN200920173457 U CN 200920173457U CN 201487724 U CN201487724 U CN 201487724U
- Authority
- CN
- China
- Prior art keywords
- led
- street lamp
- lamp
- power led
- led street
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- 239000004411 aluminium Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
- F21V29/777—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having directions perpendicular to the light emitting axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
- F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Led Device Packages (AREA)
Abstract
The utility model relates to a street lamp, in particular to a high-power LED street lamp comprising a lamp cap which is connected with a large base through a connector, the large base is connected with four octahedral LED lamp bodies through heat-radiating rings, and a circuit board is arranged in the large base and connected with LED bulbs on the LED lamp bodies. Compared with the prior art, the high-power LED street lamp has the characteristics of reasonable design, simple structure, convenient installation and maintenance, low manufacturing cost and long service life.
Description
Technical field
The utility model relates to a kind of street lamp, and a kind of high-power LED street lamp specifically is provided.
Background technology
Street lamp under the prior art, it mostly adopts common incandescent lamp bulb or fluorescent tube, and not only illuminating effect is poor for it, and service life is short, damages easily.
Summary of the invention
The utility model is at above deficiency, and a kind of reasonable in design, simple in structure, convenient for installation and maintenance, cost of manufacture is low, service life is of a specified duration high-power LED street lamp is provided.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of high-power LED street lamp, comprise lamp holder, described lamp holder connects big base by connector, and described big base is connected with the LED lamp body of four to eight faces by heat dissipating ring, be provided with circuit board in the described big base, described circuit board connects the LED bulb on the described LED lamp body.
The LED lamp body comprises hexahedron, and described hexahedral each face is provided with aluminium base, and described LED bulb is set on the described aluminium base, and described aluminium base and LED bulb arranged outside have lens.
Be provided with waterproof gasket between hexahedron and the described aluminium base.
The power of LED bulb is 0.5W-3W.
A kind of high-power LED street lamp of the present utility model, be a kind of with integrated high power LED (light emitting diode) as spot light, have the novel street lamp of superpower energy-conserving and environment-protective advantage, compare with the conventional high-tension sodium vapor lamp, its power consumption only is equivalent to the former 1/5th.The LED illumination has superpower energy-conserving and environment-protective advantage, is called as " the illumination new light sources of 21 century ".Simultaneously, because this new type light source is not mercurous, harmful substances such as lead, and not such as harmful radiations such as ultraviolet rays, avoided second environmental pollution.Six LED lamp bodies LED bulb that makes a circle outward is 360 degree and distributes.
And have following characteristics:
1, consumed energy reduces 80% with the incandescent lamp of brightness.
2, can to reach-20 ℃ of-+65 ℃ of cold-startings normal for operating temperature, and response speed is fast.
3, lamp body adopts aluminum products, good impact resistance, and surface oxidation treatment, light is even, and is soft, sturdy and durable.
4, lamp body is novel in design unique, and is elegant attractive in appearance, has modern lighting characteristics.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of structural front view of high-power LED street lamp;
Fig. 2 is that the A-A of Fig. 1 is to the structure cutaway view;
Fig. 3 is a kind of structure explosive view of high-power LED street lamp.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
Provide a most preferred embodiment below:
A kind of high-power LED street lamp, comprise lamp holder 1, described lamp holder 1 connects big base 3 by connector 2, and described big base 3 is connected with six LED lamp bodies by heat dissipating ring 4, be provided with circuit board 5 in the described big base 3, the LED bulb 6 that described circuit board 5 connects on described six LED lamp bodies.
Six LED lamp bodies comprise hexahedron 7, and each face of described hexahedron 7 is provided with aluminium base 8, and described LED bulb 6 is set on the described aluminium base 8, and described aluminium base 8 and LED bulb 6 arranged outside have lens 9.
Be provided with waterproof gasket 10 between hexahedron 7 and the described aluminium base 8.
Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (4)
1. a high-power LED street lamp comprises lamp holder, and described lamp holder connects big base by connector, it is characterized in that, described big base is connected with the LED lamp body of four to eight faces by heat dissipating ring, is provided with circuit board in the described big base, and described circuit board connects the LED bulb on the described LED lamp body.
2. a kind of high-power LED street lamp according to claim 1, it is characterized in that described LED lamp body comprises hexahedron, described hexahedral each face is provided with aluminium base, described LED bulb is set on the described aluminium base, and described aluminium base and LED bulb arranged outside have lens.
3. a kind of high-power LED street lamp according to claim 2 is characterized in that, is provided with waterproof gasket between described hexahedron and the described aluminium base.
4. a kind of high-power LED street lamp according to claim 1 and 2 is characterized in that, the power of described LED bulb is 0.5W-3W.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201734577U CN201487724U (en) | 2009-09-03 | 2009-09-03 | High-power LED street lamp |
| JP2010004762U JP3163243U (en) | 2009-09-03 | 2010-07-15 | One kind of high power LED street light |
| HK10107665.7A HK1142224A2 (en) | 2009-09-03 | 2010-08-10 | One kind of high power led street light |
| PL10175298T PL2292973T3 (en) | 2009-09-03 | 2010-09-03 | High power led street light structure |
| ES10175298.8T ES2479490T3 (en) | 2009-09-03 | 2010-09-03 | Luminaire structure for high power LED street lighting |
| EP10175298.8A EP2292973B1 (en) | 2009-09-03 | 2010-09-03 | High power led street light structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201734577U CN201487724U (en) | 2009-09-03 | 2009-09-03 | High-power LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201487724U true CN201487724U (en) | 2010-05-26 |
Family
ID=42426603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201734577U Expired - Fee Related CN201487724U (en) | 2009-09-03 | 2009-09-03 | High-power LED street lamp |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2292973B1 (en) |
| JP (1) | JP3163243U (en) |
| CN (1) | CN201487724U (en) |
| ES (1) | ES2479490T3 (en) |
| HK (1) | HK1142224A2 (en) |
| PL (1) | PL2292973T3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2578933A4 (en) * | 2010-05-27 | 2013-11-20 | Jie Shi | Heat dissipating device for led bulb and led bulb with high heat dissipation |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5908255B2 (en) * | 2011-11-09 | 2016-04-26 | 岩崎電気株式会社 | lamp |
| JP5908256B2 (en) * | 2011-11-09 | 2016-04-26 | 岩崎電気株式会社 | lamp |
| JP5559824B2 (en) * | 2011-11-09 | 2014-07-23 | 岩崎電気株式会社 | lamp |
| US9097391B2 (en) | 2011-11-09 | 2015-08-04 | Iwasaki Electric Co., Ltd. | Lamp |
| CN103591499A (en) * | 2012-08-17 | 2014-02-19 | 深圳市畅龙昇光电科技有限公司 | LED road lamp |
| US9775199B2 (en) | 2014-07-31 | 2017-09-26 | GE Lighting Solutions, LLC | Light emitting diode retrofit lamp for high intensity discharge ballast |
| USD732730S1 (en) * | 2014-08-05 | 2015-06-23 | General Luminaire Co., Ltd. | Spliceable lamp panel |
| USD733959S1 (en) * | 2014-08-05 | 2015-07-07 | General Luminaire Co., Ltd. | Spliceable lamp panel |
| US9989240B2 (en) | 2014-12-03 | 2018-06-05 | GE Lighting Solutions, LLC | LED lamps for retrofit on high wattage metal halide ballasts |
| EP3545227B1 (en) | 2016-11-25 | 2020-11-11 | Signify Holding B.V. | Ssl lamp for replacing gas discharge lamp |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008070519A2 (en) * | 2006-12-01 | 2008-06-12 | Abl Ip Holding Llc | Systems and methods for thermal management of lamps and luminaires using led sources |
| CN101329054B (en) * | 2007-06-22 | 2010-09-29 | 富准精密工业(深圳)有限公司 | LED lamp with heat radiation structure |
| CN101424394B (en) * | 2007-11-02 | 2010-09-08 | 富准精密工业(深圳)有限公司 | Heat radiating device and led lamp using the same |
-
2009
- 2009-09-03 CN CN2009201734577U patent/CN201487724U/en not_active Expired - Fee Related
-
2010
- 2010-07-15 JP JP2010004762U patent/JP3163243U/en not_active Expired - Fee Related
- 2010-08-10 HK HK10107665.7A patent/HK1142224A2/en not_active IP Right Cessation
- 2010-09-03 ES ES10175298.8T patent/ES2479490T3/en active Active
- 2010-09-03 EP EP10175298.8A patent/EP2292973B1/en not_active Not-in-force
- 2010-09-03 PL PL10175298T patent/PL2292973T3/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2578933A4 (en) * | 2010-05-27 | 2013-11-20 | Jie Shi | Heat dissipating device for led bulb and led bulb with high heat dissipation |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1142224A2 (en) | 2010-11-26 |
| EP2292973A1 (en) | 2011-03-09 |
| ES2479490T3 (en) | 2014-07-24 |
| EP2292973B1 (en) | 2014-04-09 |
| ES2479490T8 (en) | 2014-11-06 |
| JP3163243U (en) | 2010-10-07 |
| PL2292973T3 (en) | 2014-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130903 |